<p>The vision of eBusiness demands for overall business processes across enterprises that connect business partners in ?different worlds?. Today?s business processes are dealing with sophisticated business-to-business relationships and elaborate software integrations in order to allow all application systems along the process chain to communicate and cooperate with each other. This makes business software projects increasingly complex and creates risks ranging from busted budgets up to project failure.</p> <p>During the last few years several methodologies have emerged that help to reduce or even to eliminate dangerous risk factors in business software projects. However applying those methodologies to modern and complex eBusiness software projects becomes more and more difficult if not impossible. In most cases only sub-optimal solutions are created.</p>